Your Deck HeadquartersGet trusted advice on your next project!
Considering a decking project? We have a wide variety of decking in stock—and we're here to help you find what you need. Visit one of our decking showrooms to discover the right fit for you.
To get started, download our budgeting worksheet.Start a Worksheet
Bring blueprints, photos, or sketches of your deck project into your local Dunn Lumber, and we'll help you get started.
Our team has generations of experience to help you prolong the life of your deck, add lighting or railings, or refinish the surface.
Need to replace a board or fix a larger issue? Our team can help get your deck ready for relaxing and entertaining.
Dunn Lumber is here to discuss the variety of decking options available to you. Our team is happy to talk about product durability, maintenance, and the product’s impact on the environment. We build strong relationships with our vendors, and are proud to carry the highest quality materials from:
Trex, TimberTech, Deckorators, GacoDeck, Exterior Wood Premium Grade All-Purpose Construction Lumber, Woodway, Fortress, Western ClearView, Penofin, Sikkens
PVC, Western Red Cedar, Sustainably Harvested Hardwood, Heat-treated Softwood, Capped Composite, Premium-grade Treated Framing Lumber, Waterproof Coatings
Composite, Aluminum, Cable, Iron, Wood, Decorative Balusters
- Lighting & Accessories
Lighting Systems, Post Caps, Privacy Screening, Exposed & Hidden Fasteners, Stains & Finishes, Cleaners & Brighteners
Visit any of our nine Puget Sound locations and browse our immersive decking showroom, complete with lighting, railing options, and accessories.
- Bellevue2350 140th Ave NEBellevue, WA 98005425-643-4400
- Everett425 E Casino RoadEverett, WA 98208425-353-0663
- Green Lake9300 Aurora Ave NSeattle, WA 98103(206) 523-7777
- Lynwood16920 Hwy 99Lynnwood, WA 98037425-742-4646
- Normandy Park17635 First Ave SNormandy Park, WA 98148(206) 242-1010
- Renton120 Factory Ave NRenton, WA 98057(425) 255-3429
- Kirkland11835 120th Ave NEKirkland, WA 98034(425) 823-4455
- Shoreline1108 N 185th STShoreline, WA 98133(206) 542-2164
- Lake Union3801 Latona Ave NESeattle, WA 98105(206) 632-2129